841428 is the PIN Code of Khawajapur, which is located in Gopalganj district, Bihar state.
Khawajapur Post Office is located at Khawajapur, Gopalganj of BIHAR state. It is a Branch Post Office. A Post Office (PO) / Dak Ghar is a facility in charge of sorting, processing, and delivering mail to recipients. POs are usually regulated and funded by the Government of India (GOI). Pin code of Khawajapur PO is 841428. This Postoffice falls under Siwan postal division of the Bihar postal circle.